import { NUMBER } from "@/constant/reg"

export const sortNum = (a, b) => {
		return a - b
	},
	isNumber = str => {
		return new RegExp(NUMBER).test(str)
	},
	getLocale = () => {
		const lang =
				localStorage.getItem("locale") ||
				sessionStorage.getItem("locale") ||
				localStorage.getItem("lang") ||
				sessionStorage.getItem("lang") ||
				localStorage.getItem("language") ||
				sessionStorage.getItem("language") ||
				navigator.language,
			index = lang.indexOf("-")
		return index <= 0 ? lang : lang.substring(0, index)
	}
